From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Thu, 21 Jun 2012 14:37:47 +0000 (+0200)
Subject: Move MSG_parallel_task_create() in msg_task.c.
X-Git-Tag: v3_8~514
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/e6bc6eb53997f4648bf3207348c060e9f50ee282

Move MSG_parallel_task_create() in msg_task.c.

Also use MSG_task_create() for the common initializations.
---

diff --git a/src/msg/msg_gos.c b/src/msg/msg_gos.c
index 68e2cb751c..833c1a6207 100644
--- a/src/msg/msg_gos.c
+++ b/src/msg/msg_gos.c
@@ -26,62 +26,6 @@ MSG_error_t MSG_task_execute(m_task_t task)
   return MSG_parallel_task_execute(task);
 }
 
-/** \ingroup m_task_management
- * \brief Creates a new #m_task_t (a parallel one....).
- *
- * A constructor for #m_task_t taking six arguments and returning the
- corresponding object.
- * \param name a name for the object. It is for user-level information
- and can be NULL.
- * \param host_nb the number of hosts implied in the parallel task.
- * \param host_list an array of \p host_nb m_host_t.
- * \param computation_amount an array of \p host_nb
- doubles. computation_amount[i] is the total number of operations
- that have to be performed on host_list[i].
- * \param communication_amount an array of \p host_nb* \p host_nb doubles.
- * \param data a pointer to any data may want to attach to the new
- object.  It is for user-level information and can be NULL. It can
- be retrieved with the function \ref MSG_task_get_data.
- * \see m_task_t
- * \return The new corresponding object.
- */
-m_task_t
-MSG_parallel_task_create(const char *name, int host_nb,
-                         const m_host_t * host_list,
-                         double *computation_amount,
-                         double *communication_amount, void *data)
-{
-  int i;
-  simdata_task_t simdata = xbt_new0(s_simdata_task_t, 1);
-  m_task_t task = xbt_new0(s_m_task_t, 1);
-  task->simdata = simdata;
-
-  /* Task structure */
-  task->name = xbt_strdup(name);
-  task->data = data;
-
-  /* Simulator Data */
-  simdata->computation_amount = 0;
-  simdata->message_size = 0;
-  simdata->compute = NULL;
-  simdata->comm = NULL;
-  simdata->rate = -1.0;
-  simdata->isused = 0;
-  simdata->sender = NULL;
-  simdata->receiver = NULL;
-  simdata->source = NULL;
-
-  simdata->host_nb = host_nb;
-  simdata->host_list = xbt_new0(smx_host_t, host_nb);
-  simdata->comp_amount = computation_amount;
-  simdata->comm_amount = communication_amount;
-
-  for (i = 0; i < host_nb; i++)
-    simdata->host_list[i] = host_list[i]->smx_host;
-
-  return task;
-}
-
 /** \ingroup msg_task_usage
  * \brief Executes a parallel task and waits for its termination.
  *
diff --git a/src/msg/msg_task.c b/src/msg/msg_task.c
index 5e9bedf513..57f4602feb 100644
--- a/src/msg/msg_task.c
+++ b/src/msg/msg_task.c
@@ -76,6 +76,47 @@ m_task_t MSG_task_create(const char *name, double compute_duration,
   return task;
 }
 
+/** \ingroup m_task_management
+ * \brief Creates a new #m_task_t (a parallel one....).
+ *
+ * A constructor for #m_task_t taking six arguments and returning the
+ corresponding object.
+ * \param name a name for the object. It is for user-level information
+ and can be NULL.
+ * \param host_nb the number of hosts implied in the parallel task.
+ * \param host_list an array of \p host_nb m_host_t.
+ * \param computation_amount an array of \p host_nb
+ doubles. computation_amount[i] is the total number of operations
+ that have to be performed on host_list[i].
+ * \param communication_amount an array of \p host_nb* \p host_nb doubles.
+ * \param data a pointer to any data may want to attach to the new
+ object.  It is for user-level information and can be NULL. It can
+ be retrieved with the function \ref MSG_task_get_data.
+ * \see m_task_t
+ * \return The new corresponding object.
+ */
+m_task_t
+MSG_parallel_task_create(const char *name, int host_nb,
+                         const m_host_t * host_list,
+                         double *computation_amount,
+                         double *communication_amount, void *data)
+{
+  m_task_t task = MSG_task_create(name, 0, 0, data);
+  simdata_task_t simdata = task->simdata;
+  int i;
+
+  /* Simulator Data specific to parallel tasks */
+  simdata->host_nb = host_nb;
+  simdata->host_list = xbt_new0(smx_host_t, host_nb);
+  simdata->comp_amount = computation_amount;
+  simdata->comm_amount = communication_amount;
+
+  for (i = 0; i < host_nb; i++)
+    simdata->host_list[i] = host_list[i]->smx_host;
+
+  return task;
+}
+
 /*************** Begin GPU ***************/
 /** \ingroup m_task_management
  * \brief Creates a new #m_gpu_task_t.